public static void SpawnChunk(Vector3Int chunkPos, ISampler sampler, IPageController controller)
{
Vector3 worldPos = VoxelConversions.ChunkCoordToWorld(chunkPos);
double voxelsPerMeter = SmoothVoxelSettings.voxelsPerMeter;
SmoothVoxelBuilder builder = new SmoothVoxelBuilder(controller, chunkPos);
builder.SetBlockTypes(controller.BlockTypes, null);
builder.CalculateVariables(voxelsPerMeter, SmoothVoxelSettings.MeterSizeX, SmoothVoxelSettings.MeterSizeY, SmoothVoxelSettings.MeterSizeZ);
builder.Generate(sampler);
SmoothChunk chunk = GameObject.Instantiate(controller.ChunkPrefab).GetComponent <SmoothChunk>();
chunk.name = string.Format("Chunk_{0}.{1}.{2}", chunkPos.x, chunkPos.y, chunkPos.z);
chunk.Init(chunkPos, worldPos, null, controller, 1, builder);
}
public void UpdateLOD()
{
return;
Loom.QueueAsyncTask("LODupdate", () => {
if (canUpdateForLOD)
{
Vector3 worldPos = VoxelConversions.ChunkCoordToWorld(chunkPosition);
float distance = Vector3.Distance(worldPos, TerrainController.Instance.LODtarget);
float radius = SmoothVoxelSettings.radius * SmoothVoxelSettings.MeterSizeX;
double voxelsPerMeter = SmoothVoxelSettings.voxelsPerMeter;
int LODlevel = 1;
if (distance > (radius / 10f) && distance < (radius / 10f) * 5)
{
voxelsPerMeter /= 2;
LODlevel = 2;
}
else if (distance > (radius / 10f) * 5 && distance < radius)
{
voxelsPerMeter /= 4;
LODlevel = 3;
}
/*else if (distance > (radius / 10f) * 6 && distance < radius) {
* voxelsPerMeter /= 10;
* LODlevel = 4;
* }*/
else if (distance >= radius)
{
return;
}
if (LODlevel != oldLODlevel)
{
oldLODlevel = LODlevel;
builderInstance.CalculateVariables(voxelsPerMeter, SmoothVoxelSettings.MeterSizeX, SmoothVoxelSettings.MeterSizeY, SmoothVoxelSettings.MeterSizeZ);
builderInstance.Generate(surfaceModule,
SmoothVoxelSettings.seed,
SmoothVoxelSettings.enableCaves && (LODlevel <= 2),
SmoothVoxelSettings.amplitude,
SmoothVoxelSettings.caveDensity,
SmoothVoxelSettings.grassOffset);
Render(false);
}
}
});
}
public static void CreateChunk(Vector3Int chunkPos, ISampler sampler, IPageController controller)
{
Vector3 worldPos = VoxelConversions.ChunkCoordToWorld(chunkPos);
double voxelsPerMeter = SmoothVoxelSettings.voxelsPerMeter;
SmoothVoxelBuilder builder = new SmoothVoxelBuilder(controller, chunkPos);
builder.SetBlockTypes(controller.BlockTypes, null);
builder.CalculateVariables(voxelsPerMeter, SmoothVoxelSettings.MeterSizeX, SmoothVoxelSettings.MeterSizeY, SmoothVoxelSettings.MeterSizeZ);
builder.Generate(sampler);
System.Diagnostics.Stopwatch watch = new System.Diagnostics.Stopwatch();
watch.Start();
MeshData meshData = builder.Render(false);
watch.Stop();
Debug.Log("Chunk Generated at " + watch.Elapsed);
//if (meshData.vertices.Length == 0)
// return;
Loom.QueueOnMainThread(() => {
SmoothChunk chunk = GameObject.Instantiate(controller.ChunkPrefab).GetComponent <SmoothChunk>();
chunk.name = string.Format("Chunk_{0}.{1}.{2}", chunkPos.x, chunkPos.y, chunkPos.z);
chunk.Init(chunkPos, worldPos, null, controller, 1, builder);
chunk.Render(meshData, true);
Loom.QueueAsyncTask("gen2", () => controller.AddChunk(chunkPos, chunk));
/*if (!TerrainController.Instance.Chunks.ContainsKey(chunkPos))
* {
* SmoothChunk chunk = GameObject.Instantiate(TerrainController.Instance.chunkPrefab).GetComponent<SmoothChunk>();
* chunk.name = string.Format("Chunk_{0}.{1}.{2}", chunkPos.x, chunkPos.y, chunkPos.z);
* chunk.Init(chunkPos, worldPos, null, controller, 1, builder);
* chunk.Render(meshData);
* TerrainController.Instance.AddChunk(chunkPos, chunk);
* }*/
});
}